Caffeine + Niacinamide

It's Not Just Your Body That Needs Caffeine in the Morning

The first shampoo that pairs caffeine with niacinamide to wake your scalp, protect your hair, and leave every strand looking thicker and fuller.

Shop The Shampoo

Clinical Trials on Caffeine

684

Study Participants

2 min

For Caffeine to Penetrate

THE FORMULATION

Caffeine Wakes Your Hair. Niacinamide Protects Your Scalp.

Most caffeine shampoos use caffeine alone. The problem? Caffeine can dry out your scalp. That is the number one complaint across every competitor's reviews.

We paired caffeine with niacinamide (vitamin B3), an anti-inflammatory that strengthens your scalp barrier and regulates oil production. It solves the exact problem caffeine creates.

Add menthol for circulation and an invigorating morning sensation, and you have a formula designed to actually work, not just look good on a label.

Caffeine 0.2%

Niacinamide (B3)

Menthol

SAVE 25%

The Caffeine + Niacinamide Shampoo

Sulfate-free, pH-balanced, and packed with clinically studied actives. Energizes your scalp, supports thicker-looking hair, and protects against dryness.

~~$40.00~~ $29.95

Sulfate Free Caffeine + Niacinamide pH Balanced Color Safe

Shop Now

THE SCIENCE

Backed by Real Research. Not Marketing Fluff.

Caffeine is one of the most studied topical actives in hair care. Unlike biotin pills, rice water, or whatever TikTok is recommending this week, caffeine has published, peer-reviewed clinical data behind it.

2007 Study

Caffeine boosted hair shaft length by 33 to 40%

Dr. Tobias Fischer, University of Jena. Published in the International Journal of Dermatology.

2017 Clinical Trial

0.2% caffeine performed comparably to 5% minoxidil

210 participants across 5 medical centers. Published in Skin Pharmacology and Physiology.

2025 Systematic Review

9 clinical trials. 684 participants. All favored caffeine.

80 to 100% of participants reported perceived improvement in hair quality measures.

What People Are Saying

I have tried every caffeine shampoo on Amazon. This is the first one that did not dry my hair out. The niacinamide makes a real difference.

Sarah M., Verified Buyer

My barber asked me what I changed. That is all you need to know. Three weeks in and my hair genuinely looks thicker.

James R., Verified Buyer

Finally a brand that actually shows their caffeine concentration instead of hiding behind a proprietary blend. The transparency sold me before the results did.

David K., Verified Buyer